442175104

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2213}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 1011709440

約数和(自身を除く): 569534336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 446, 448, 892, 896, 1561, 1784, 2213, 3122, 3568, 4426, 6244, 7136, 8852, 12488, 14272, 15491, 17704, 24976, 28544, 30982, 35408, 49952, 61964, 70816, 99904, 123928, 141632, 199808, 247856, 283264, 493499, 495712, 986998, 991424, 1973996, 1982848, 3454493, 3947992, 6908986, 7895984, 13817972, 15791968, 27635944, 31583936, 55271888, 63167872, 110543776, 221087552, 442175104]

約数ペア:

[(1, 442175104), (2, 221087552), (4, 110543776), (7, 63167872), (8, 55271888), (14, 31583936), (16, 27635944), (28, 15791968), (32, 13817972), (56, 7895984), (64, 6908986), (112, 3947992), (128, 3454493), (223, 1982848), (224, 1973996), (446, 991424), (448, 986998), (892, 495712), (896, 493499), (1561, 283264), (1784, 247856), (2213, 199808), (3122, 141632), (3568, 123928), (4426, 99904), (6244, 70816), (7136, 61964), (8852, 49952), (12488, 35408), (14272, 30982), (15491, 28544), (17704, 24976)]